| Presentation | 2000/1/20 Multiview stereo by integration of two algorithms with/without occlusion handling Yasuyuki SUGAYA, Yuichi OHTA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a multiview stereo algorithm that is the integration of two algorithms with/without occulusion handling mechanism. The algorithm is useful to imporve the sharpness of depth map at occluding boundaries obtained by video-rate stereo machines without occlusion handling capability. In order to realize the integration, we have developed an algorithm for detecting occluded regions and a new correspondence algorithm with occlusion handling mechanism. Using the evaluation values that are computed in the correspondence search process without considering occlusion, occluded regions can be extracted with small additional computation cost. And we develop multiview stereo using sort-method for occlusion handling. We show experimental results, and prove effectiveness of the algorithm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mixed reality / polynocular stereo / occlusion handling / occlusion area extraction |
| Paper # | PRMU99-196 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2000/1/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multiview stereo by integration of two algorithms with/without occlusion handling |
| Sub Title (in English) | |
| Keyword(1) | mixed reality |
| Keyword(2) | polynocular stereo |
| Keyword(3) | occlusion handling |
| Keyword(4) | occlusion area extraction |
| 1st Author's Name | Yasuyuki SUGAYA |
| 1st Author's Affiliation | College of Engineering Systems, University of Tsukuba() |
| 2nd Author's Name | Yuichi OHTA |
| 2nd Author's Affiliation | College of Engineering Systems, University of Tsukuba |
| Date | 2000/1/20 |
| Paper # | PRMU99-196 |
| Volume (vol) | vol.99 |
| Number (no) | 574 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |